fix: update openapi docs

openapi.yaml

@@ -3311,7 +3311,7 @@ paths:
             type: string
       responses:
         '200':
-          description: 'Project details'
+          description: 'Environment details'
           content:
             application/json:
               schema:
@@ -3467,8 +3467,6 @@ paths:
           content:
             application/json:
               schema:
-                type: array
-                items:
                 $ref: '#/components/schemas/PrivateKey'
         '401':
           $ref: '#/components/responses/401'
@@ -4759,6 +4757,10 @@ components:
         compose_parsing_version:
           type: string
           description: 'How Coolify parse the compose file.'
+        custom_nginx_configuration:
+          type: string
+          nullable: true
+          description: 'Custom Nginx configuration base64 encoded.'
       type: object
     ApplicationDeploymentQueue:
       description: 'Project model'
@@ -5136,6 +5138,9 @@ components:
         smtp_notifications_database_backups:
           type: boolean
           description: 'Whether to send database backup notifications via SMTP.'
+        smtp_notifications_server_disk_usage:
+          type: boolean
+          description: 'Whether to send server disk usage notifications via SMTP.'
         discord_enabled:
           type: boolean
           description: 'Whether Discord is enabled or not.'
@@ -5157,6 +5162,9 @@ components:
         discord_notifications_scheduled_tasks:
           type: boolean
           description: 'Whether to send scheduled task notifications via Discord.'
+        discord_notifications_server_disk_usage:
+          type: boolean
+          description: 'Whether to send server disk usage notifications via Discord.'
         show_boarding:
           type: boolean
           description: 'Whether to show the boarding screen or not.'